Sign up with Facebook
- Health A to Z
- Healthy Living
Advertisement
Colon Polyps Learning Center
Tests could include:
- Fecal Occult Blood ...
- History and Physica...
- Fecal Immunochemica...
- Sigmoidoscopy
- Virtual Colonoscopy
- Double Contrast Bar...
-
Gastrointestinal Occult Blood Test
- Biopsy
- Colonoscopy with Bi...
 |
A rectal examination may rarely reveal a polyp that can be felt by the health care provider. However, the physical exam is usually normal.
|
|
The fecal occult blood test (FOBT) is performed as part of the routine physical examination during the examination of the rectum. It is used to detect microscopic blood in the stool and is a screening tool for colorectal cancer .
|
|
Stool specimen collection is the process of obtaining a sample of a patient's feces for diagnosic purposes.
|
|
During a physical examination, a health care provider studies a patient's body to determine the presence or absence of physical problems. A typical physical examination includes: Inspection (looking at the body; Palpation (feeling the body with ha...
|
|
The health status of populations and of individuals is assessed for many reasons. Assessing needs for care helps guide the allocation of resources— diagnostic assessments guide treatment, prognostic assessments contribute to planning, and assessin...
|
|
The fecal occult blood test (FOBT) is a rapid test for detecting the presence of blood hidden in the stool and caused by gastrointestinal bleeding.
|
|
|
Sigmoidoscopy is an internal examination of the lower large bowel (colon) and rectum, using an instrument called a sigmoidoscope.
|
 |
Sigmoidoscopy is a procedure by which a doctor inserts either a short and rigid or slightly longer and flexible fiber-optic tube into the rectum to examine the lower portion of the large intestine (or bowel).
|
|
Sigmoidoscopy is a diagnostic and screening procedure in which a rigid or flexible tube with a camera on the end (a sigmoidoscope) is inserted into the anus to examine the rectum and lower colon (bowel) for bowel disease, cancer , precancerous con...
|
|
Virtual colonoscopy (VC) combines MRI or CT scans with sophisticated computer software to produce three-dimensional images of the colon and rectum. The test is less invasive than conventional colonoscopy .
|
 |
Barium enema is a special x-ray of the large intestine, which includes the colon and rectum.
|
|
A barium enema, also known as a lower GI (gastrointestinal) exam, is a diagnostic test using x-ray examination to view the large intestine (colon and rectum). There are two types of this test: the single-contrast technique, in which barium sulfate...
|
|
A barium enema, also known as a lower GI (gastrointestinal) exam, is a test that uses x-ray examination to view the large intestine. There are two types of this test: the single-contrast technique where barium sulfate is injected into the rectum i...
|
 |
A barium enema (or BE), also known as a lower GI (gastrointestinal) series, is a radiographic exam used to view the large intestine . There are two types of barium enemas : the single-contrast technique where just barium sulfate is injected into t...
|
|
A barium enema, also known as a lower GI (gastrointestinal) exam, is a test that uses x-ray examination to view the large intestine. There are two types of tests: the single-contrast technique, where barium sulfate is injected into the rectum to g...
|
|
The fecal occult blood test (FOBT) is performed as part of the routine physical examination during the examination of the rectum. It is used to detect microscopic blood in the stool and is a screening tool for colorectal cancer.
|
|
A biopsy is the removal of a small piece of tissue for laboratory examination.
|
|
A biopsy describes the procedure that is used to obtain a very small piece of the target tissue. For some tissues, like the lining of the cheek, cells can be obtained just by scrapping the tissue surface. Other samples are collected using forceps ...
|
 |
Biopsy is a diagnostic procedure in which a piece of tissue and/or cells are removed to be examined under a microscope by a pathologist.
|
|
A medical procedure used to diagnose a condition. Most biopsies involve taking a small piece of skin or muscle under a local anesthetic. When the cells to be analyzed are accessible by needle, the biopsy specimen may be removed with a hollow aspir...
|
|
|
A colonoscopy is an internal examination of the colon (large intestine) and rectum, using an instrument called a colonoscope.
|
